List of Companies Using Mimecast

Prospecting companies using Mimecast? Here they are, biggest first, including Cyware, Didion and Fundserv. Open a company to see its revenue range, headcount, tech stack and the people to contact.

Company NameIndustryLocationFundingRevenueEmployees
$73M
$50M - $100M
214

$100M - $250M
214

$50M - $100M
214

$100M - $250M
214

$25M - $50M
214

$676M
$25M - $50M
214

$1M - $10M
214

$100M - $250M
214

$1M - $10M
214

$100M - $250M
214

$100M - $250M
214

$611K
$1M - $10M
214

$100M - $250M
214

$100M - $250M
214

$250M - $500M
214

$25M - $50M
214

$50M - $100M
213

$250M - $500M
213

$100M - $250M
213

$25M - $50M
213

$250M - $500M
213

$10M - $25M
213

$250M - $500M
213

$100M - $250M
213

$10M - $25M
213

$250M - $500M
213

$100M - $250M
213

$1M - $10M
213

$25M
$100M - $250M
213

$1M - $10M
213

$50M - $100M
213

$10M - $25M
213

$1M - $10M
213

$25M
$100M - $250M
213

$250M - $500M
213

$100M - $250M
213

$10M - $25M
213

$10M - $25M
213

$50M - $100M
213

$25M - $50M
213

$25M - $50M
213

$701M
$100M - $250M
213

$1M - $10M
213

$250M - $500M
213

$100M - $250M
213

$100M - $250M
213

$25M - $50M
213

$100M - $250M
212

$100M - $250M
212

$25M - $50M
212

$250M - $500M
212

$100M - $250M
212

$100M - $250M
212

$2.5M
$25M - $50M
212

$25M - $50M
212

$250M - $500M
212

$100M - $250M
212

$500M - $1B
212

$10M - $25M
212

$253M
$25M - $50M
212

$10M - $25M
212

$10M - $25M
212

$5.4M
$25M - $50M
212

$50M - $100M
212

$250M - $500M
212

$100M - $250M
212

$50M - $100M
212

$100M - $250M
212

$100M - $250M
212

$10M - $25M
212

$100M - $250M
212

$460M
$100M - $250M
212

$100M - $250M
212

$10M - $25M
212

$100M - $250M
212

$100M - $250M
212

$100M - $250M
211

$100M - $250M
211

$100M - $250M
211

$100M - $250M
211

$100M - $250M
211

$100M - $250M
211

$500M - $1B
211

$100M - $250M
211

$100M - $250M
211

$10M - $25M
211

$50M - $100M
211

$10M - $25M
211

$1B - $10B
211

$10M - $25M
211

$1M - $10M
211

$100M - $250M
211

$100M - $250M
211

$100M - $250M
211

$100M - $250M
211

$50M - $100M
211

$1B - $10B
211

$1M - $10M
211

$250M - $500M
211

$100M - $250M
211

About companies using Mimecast

Why target companies using Mimecast?

Mimecast is a Security, identity & compliance technology. Companies running these tools already spend on identity, endpoint, email and consent security, which makes them mature buyers in the category. Companies on the list include Cyware, Didion and Fundserv.

Which industries use Mimecast the most?

Among companies using Mimecast on LeadIQ, the most common industries are Financial Services, Law Practice, IT Services and IT Consulting, Construction, Insurance and Hospitals and Health Care. Narrow your list to the industry you sell into from there.

Where are companies using Mimecast located?

Companies using Mimecast are most often headquartered in the United States, the United Kingdom, Australia, South Africa, Canada and the United Arab Emirates.

What other Security, identity & compliance technologies do companies use?

Prospecting the wider Security, identity & compliance space? Related technologies with their own company lists include Microsoft Active Directory, Cisco, Microsoft Entra ID and CookieYes.

How do I reach decision makers at companies using Mimecast?

Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.

Insights based on LeadIQ data refreshed in September 2026.

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.